Science Discoveries
An unusual x-ray signal from the Helix Nebula, first detected in 19180, could stem from a star destroying a nearby planet.
Credit VideoFromSpace
Odd x-ray signal from Helix Nebula could be from star destroying planet
An unusual x-ray signal from the Helix Nebula, first detected in 19180, could stem from a star destroying a nearby planet.
Credit VideoFromSpace